846  
CDUS43 KAPX 160524  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
124 AM EDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 15 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 1:35 PM 92 1962 66 10 75  
MINIMUM 33 4:08 AM 23 1925 41 -8 54  
AVERAGE 55 53 2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.01 1957 0.09 -0.09 T  
MONTH TO DATE 0.88 1.33 -0.45 2.99  
SINCE MAR 1 7.86 6.07 1.79 11.11  
SINCE JAN 1 12.43 9.40 3.03 13.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 0.0  
SINCE JUL 1 70.9 77.6 -6.7 69.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 12 0  
MONTH TO DATE 199 223 163  
SINCE MAR 1 1903 2046 2046  
SINCE JUL 1 6772 7570 7375  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 12  
SINCE MAR 1 2 1 12  
SINCE JAN 1 2 1 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 17  
AVERAGE 51  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 94 1962  
MINIMUM TEMPERATURE (F) 41 26 1957  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 6:04 AM EDT SUNSET 8:58 PM EDT  
MAY 17 2023...........SUNRISE 6:03 AM EDT SUNSET 8:59 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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